Autonomous System details

AS5503

RM Education Ltd  ·  rm.com

United Kingdom

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AS5503 – RM Education Ltd

Field Value
Country United Kingdom
Website rm.com
Hosted domains 539
IPv4 addresses 102,400
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry ripe
Allocated 23 years ago on Aug 20, 2002
Updated 9 months ago on May 06, 2025

IP Ranges

Netblock Company Num of IPs
217.181.0.0/18 RM Education Ltd 16,384
62.171.192.0/19 RM Education Ltd 8,192
194.154.0.0/20 infrastructure networks 4,096
217.177.16.0/20 RM Education Ltd 4,096
217.179.16.0/20 RM Education Ltd 4,096
217.179.32.0/20 RM Education Ltd 4,096
217.179.96.0/20 RM Education Ltd 4,096
217.179.192.0/20 RM Education Ltd 4,096
217.179.240.0/20 RM Education Ltd 4,096
194.154.16.0/21 Research Machines 2,048
194.238.32.0/21 RM Education Ltd 2,048
194.238.48.0/21 Research Machines plc 2,048
194.238.64.0/21 RM Education Ltd 2,048
213.18.248.0/21 Research Machines plc 2,048
217.177.56.0/21 RM Education Ltd 2,048
217.177.64.0/21 RM Education Ltd 2,048
217.177.88.0/21 RM Education Ltd 2,048
217.179.8.0/21 RM Education Ltd 2,048
217.179.64.0/21 RM Education Ltd 2,048
217.179.112.0/21 RM Education Ltd 2,048
217.179.208.0/21 RM Education Ltd 2,048
217.179.232.0/21 RM Education Ltd 2,048
217.180.0.0/21 RM Education Ltd 2,048
217.180.24.0/21 RM Education Ltd 2,048
62.171.224.0/22 RM Education Ltd 1,024
62.171.252.0/22 RM Education Ltd 1,024
185.192.228.0/22 RM Education Ltd 1,024
194.238.60.0/22 RM Education Ltd 1,024
217.177.36.0/22 RM Education Ltd 1,024
217.177.76.0/22 RM Education Ltd 1,024
217.179.0.0/22 RM Education Ltd 1,024
217.179.52.0/22 RM Education Ltd 1,024
217.179.60.0/22 RM Education Ltd 1,024
217.179.76.0/22 RM Education Ltd 1,024
217.179.84.0/22 RM Education Ltd 1,024
217.179.92.0/22 RM Education Ltd 1,024
217.179.120.0/22 RM Education Ltd 1,024
217.179.216.0/22 RM Education Ltd 1,024
217.179.224.0/22 RM Education Ltd 1,024
217.180.8.0/22 RM Education Ltd 1,024
217.180.32.0/22 RM Education Ltd 1,024
217.180.48.0/22 RM Education Ltd 1,024

Netblock Company
2a02:fb0::/32 RM Education Ltd
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WHOIS Details

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                                                ASHandle:       AS5503
                                                OrgID:          AS5503
                                                ASName:         AS5503
                                                ASNumber:       AS5503
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 539 domain names hosted across 113 IP addresses on this ASN.

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IP Address Domain Domains on this IP
194.154.20.22 ██████████ 56
194.154.20.21 ██████████ 53
194.154.20.23 ██████████ 46
62.171.220.83 ██████████ 38
194.154.20.24 ██████████ 34
194.154.20.10 ██████████ 28
194.154.20.7 ██████████ 20
194.154.20.9 ██████████ 17
213.18.255.225 ██████████ 14
217.181.40.69 ██████████ 12

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Peers

There are 113 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS12552 GlobalConnect AB
AS1267 WIND TRE S.P.A.
AS12969 Vodafone Iceland
AS13030 Init7 (Switzerland) Ltd.
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS15412 FLAG TELECOM UK LIMITED
AS15802 Emirates Integrated Telecommunications Company PJSC
AS16552 Tiggee LLC
AS17639 Converge ICT Solutions Inc.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS198150 SIACOM JSC
AS20562 Broadband Hosting B.V.
AS20764 CJSC RASCOM
AS207841 Inferno Communications Ltd
AS2119 Telenor Norge AS
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213241 TECHIT.BE SRL
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS263152 MIGO TELECOM
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28792 Public Internet Ltd
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS2914 NTT America, Inc.
AS29626 Staffordshire County Council
AS30844 Liquid Telecommunications Ltd
AS31122 Digiweb ltd
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS3214 xTom GmbH
AS3216 PJSC "Vimpelcom"
AS3223 Voxility LLP
AS32590 Valve Corporation
AS33891 Core-Backbone GmbH
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37282 Mainone Cable Company
AS3741 Dimension Data
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37662 West Indian Ocean Cable Company
AS37721 Virtual Technologies & Solutions
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS398465 Rackdog, LLC
AS41327 Fiber Telecom S.p.A.
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS42473 Anexia Cloud Solutions GmbH
AS44324 MoeDove LLC
AS4455 IX Reach Ltd
AS45352 IP ServerOne Solutions Sdn Bhd
AS45437 Real World - The Core
AS47957 Worldline IGSA SA
AS48070 DSM (GB) Limited
AS48185 team.blue NV
AS48362 Stadtwerke Feldkirch
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS50304 Blix Solutions AS
AS51185 MainStreaming SpA
AS51704 South West Grid for Learning Trust Ltd.
AS52075 Wifirst S.A.S.
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS53062 ALT | GRUPO BRASIL TECPAR
AS55850 Mercury NZ Limited
AS56665 Proximus Luxembourg S.A.
AS5713 Telkom SA Ltd.
AS58511 Anycast Global Backbone
AS60171 AFR-IX TELECOM S.A.
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS61573 IP TELECOM
AS6204 INTERKVM HOST SRL
AS62167 Tismi BV
AS62275 NHM - S.R.L.
AS63927 RISE
AS64049 Reliance Jio Infocomm Pte Ltd Singapore
AS6424 EDGOO NETWORKS
AS6461 Zayo Bandwidth
AS6667 EUNET FINLAND
AS6894 KDDI Europe Ltd
AS6939 Hurricane Electric LLC
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS2914 NTT America, Inc.
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS29626 Staffordshire County Council
AS51704 South West Grid for Learning Trust Ltd.
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ASN API & Database

Pingable IPs

219 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2a02:fb0:1:1::7 AS5503 RM Education Ltd 0.65ms from London, GB
194.154.18.8 AS5503 RM Education Ltd 0.41ms from London, GB
217.181.59.49 AS5503 RM Education Ltd 0.41ms from London, GB
194.154.1.28 AS5503 RM Education Ltd 0.98ms from London, GB
217.179.55.67 AS5503 RM Education Ltd 0.55ms from London, GB
217.177.18.123 AS5503 RM Education Ltd 0.47ms from London, GB
217.179.2.171 AS5503 RM Education Ltd 1.24ms from London, GB
217.177.19.33 AS5503 RM Education Ltd 0.47ms from London, GB
217.179.206.27 AS5503 RM Education Ltd 0.42ms from London, GB
217.179.101.29 AS5503 RM Education Ltd 0.51ms from London, GB
217.179.100.65 AS5503 RM Education Ltd 0.47ms from London, GB
217.179.203.179 AS5503 RM Education Ltd 7.94ms from London, GB
217.179.19.120 AS5503 RM Education Ltd 0.39ms from London, GB
217.181.16.190 AS5503 RM Education Ltd 0.29ms from London, GB
217.179.3.3 AS5503 RM Education Ltd 1.23ms from London, GB
217.181.14.16 AS5503 RM Education Ltd 0.37ms from London, GB
194.154.6.71 AS5503 RM Education Ltd 0.30ms from London, GB
62.171.203.104 AS5503 RM Education Ltd 0.45ms from London, GB
194.238.60.65 AS5503 RM Education Ltd 0.47ms from London, GB
217.177.24.251 AS5503 RM Education Ltd 0.55ms from London, GB
217.179.110.177 AS5503 RM Education Ltd 0.49ms from London, GB
194.238.50.19 AS5503 RM Education Ltd 0.42ms from London, GB
217.179.78.140 AS5503 RM Education Ltd 0.43ms from London, GB
217.179.112.193 AS5503 RM Education Ltd 4.11ms from London, GB
217.179.202.145 AS5503 RM Education Ltd 0.74ms from London, GB

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
170.205.171.127 AS22646 Hargray Communications Group, Inc. 11.66ms from Atlanta, US
186.28.71.143 AS19429 ETB - Colombia 1.41ms from Bogota, CO
98.26.134.95 AS11426 Charter Communications Inc 8.08ms from Charlotte, US
18.191.227.127 AS16509 Amazon.com, Inc. 0.71ms from Columbus, US
27.57.19.255 AS24560 Bharti Airtel Ltd., Telemedia Services 2.55ms from Delhi, IN
63.178.99.143 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
82.0.171.15 AS5089 Virgin Media Limited 5.13ms from London, GB
37.134.143.79 AS12479 Orange Espagne SA 12.71ms from Madrid, ES
125.105.243.15 AS4134 CHINANET-BACKBONE 7.29ms from Nanchang, CN
54.152.212.95 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
175.194.190.79 AS4766 Korea Telecom 1.76ms from Seoul, KR
42.186.245.15 AS45062 Netease-Network 4.21ms from Shanghai, CN
3.107.162.31 AS16509 Amazon.com, Inc. 0.60ms from Sydney, AU
67.220.94.47 AS62563 GLOBALTELEHOST Corp. 0.08ms from Toronto, CA
155.166.148.159 AS20057 AT&T Enterprises, LLC 19.81ms from Ashburn, US
34.211.8.15 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
38.154.112.79 AS55286 B2 Net Solutions Inc. 0.18ms from Buffalo, US
35.226.241.111 AS396982 Google LLC 0.11ms from Council Bluffs, US
35.159.127.207 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
95.119.199.255 AS6805 Telefonica Germany GmbH & Co.OHG 3.05ms from Hamburg, DE
211.212.36.79 AS9318 SK Broadband Co Ltd 4.80ms from Incheon, KR
47.179.21.31 AS5650 Frontier Communications of America, Inc. 0.48ms from Los Angeles, US
95.61.8.239 AS12430 VODAFONE ESPANA S.A.U. 7.82ms from Madrid, ES
5.94.230.159 AS30722 Vodafone Italia S.p.A. 9.04ms from Milan, IT
46.188.49.255 AS8334 LLC SETEL 1.17ms from Moscow, RU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m5 194.238.38.244
traceroute to 194.238.38.244 (194.238.38.244): 5 hops max, 52 byte packets
1 [AS15766] 81.88.162.26 0.217 ms
2 [AS15766] 83.218.0.130 15.404 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Ballasalla, IM
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS5503 at robtex.

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